The command could not be loaded, possibly because: * You intended to execute a .NET application: The application 'tool' does not exist. * You intended to execute a .NET SDK command: A compatible .NET SDK was not found. Requested SDK version: 8.0.204 global.json file: /home/runner/work/Terminal.Gui/Terminal.Gui/global.json Installed SDKs: Install the [8.0.204] .NET SDK or update [/home/runner/work/Terminal.Gui/Terminal.Gui/global.json] to match an installed SDK. Learn about SDK resolution: https://aka.ms/dotnet/sdk-not-found